Arduino Live DFT is a real-time web application that connects directly to your Arduino with an ultrasonic sensor (HC-SR04) via Web Serial API. It streams live distance measurements, performs instant Discrete Fourier Transform (DFT) analysis, and visualizes both time-dom…
Arduino Live DFT is a real-time web application that connects directly to your Arduino with an ultrasonic sensor (HC-SR04) via Web Serial API. It streams live distance measurements, performs instant Discrete Fourier Transform (DFT…
Transform your Arduino ultrasonic sensor into a powerful signal analyzer. Visualize frequency spectra, filter noise with DFT/IDFT, and understand distance sensor data like never before. Perfect for robotics, vibration analysis, and DSP …
React is new to me and so I wanted to learn it. I wanted to built and run web app here on this blog. This blog however is hosted on blogger(blogger.com). So I was not sure whether it will work. One can use codes like HTML, CSS and Javascript codes …
I had not used the 13 inch OLED display module for months since when I first started using it. I made several blog post on it like Beginner's Guide to Testing an OLED Display with Arduino . Today I wanted to use it with Arduino Due board but it…
Today was supposed to be my big "let's learn by doing" day. I've been planning this for a while. I wanted to test something specific – forking existing AI models and training them with my own photos. I know it can be done. I…
Learning AI for web app development in 2026 is less about theoretical study and more about practical, project-based building with modern tools . The landscape has shifted from "learning to code" to "learning to engineer with AI.&qu…
